BUOY 51002 (STORMSURF)

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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

08/16
13:00:00

Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile

Current Swell & Surf Analysis
Buoy 51002
13:00:00 (GMT) on 08/16
Sea Height:	6.7 ft
Primary Swell Height:	4.9 ft
Primary Swell Period:	12.5 secs
Surf Height	4.6 ft

24 Hour Observation

Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Primary Swell		Secondary Swell		Tertiary Swell		Estimated Surf Height (ft)	Primary Period (secs)
Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Estimated Surf Height (ft)	Primary Period (secs)
08/16	13:00:00	6.7	4.9 se	12.5 secs	2.8 se	15.7 secs	3.8 se	9.3secs	4.6 -5.2	12.5
08/16	12:00:00	6.0	4.3 se	12.4 secs	2.5 se	15.8 secs	3.4 se	9.4secs	4.0 -4.5	12.4
08/16	11:00:00	6.2	4.5 se	12.5 secs	2.6 se	15.9 secs	3.4 se	9.4secs	4.2 -4.7	12.5
08/16	10:00:00	6.4	4.4 se	12.3 secs	2.2 se	15.6 secs	3.3 se	9.3secs	4.0 -4.6	12.3
08/16	09:00:00	6.6	5.0 se	12.5 secs	2.7 se	15.6 secs	3.1 se	9.3secs	4.7 -5.3	12.5
08/16	08:00:00	7.5	5.7 se	12.2 secs	2.9 se	8.4 secs	1.2 se	16.7secs	5.2 -5.9	12.2
08/16	07:00:00	7.4	5.0 se	12.4 secs	4.3 se	9.3 secs	0.8 se	16.7secs	4.7 -5.3	12.4
08/16	06:00:00	9.5	7.4 se	12.2 secs	3.9 se	8.5 secs	0.4 se	16.7secs	6.8 -7.7	12.2
08/16	05:00:00	10.4	8.4 se	12.3 secs	3.8 se	8.6 secs	1.4 se	16.7secs	7.7 -8.7	12.3
08/16	04:00:00	9.1	6.8 se	12.4 secs	3.0 se	15.6 secs	4.9 se	9.3secs	6.3 -7.1	12.4
08/16	03:00:00	9.2	6.9 se	12.4 secs	4.6 se	9.2 secs	1.7 se	16.7secs	6.4 -7.3	12.4
08/16	02:00:00	10.6	8.6 se	12.3 secs	5.0 se	9.1 secs	1.1 se	16.7secs	7.9 -9.0	12.3
08/16	01:00:00	11.4	9.8 se	12.4 secs	4.5 se	9.2 secs	1.2 se	16.7secs	9.1 -10.3	12.4
08/16	00:00:00	10.0	8.1 se	12.4 secs	4.6 se	9.3 secs	1.3 se	16.7secs	7.5 -8.5	12.4
08/15	23:00:00	10.7	9.3 se	12.3 secs	4.0 se	9.2 secs	1.3 se	16.7secs	8.6 -9.8	12.3
08/15	22:00:00	11.5	10.1 se	12.4 secs	4.1 se	9.3 secs	1.5 se	16.7secs	9.4 -10.6	12.4
08/15	21:00:00	10.5	9.2 se	12.5 secs	3.4 se	9.1 secs	1.3 se	16.7secs	8.6 -9.8	12.5
08/15	20:00:00	9.1	7.5 se	12.5 secs	3.6 se	9.2 secs	1.4 se	17.4secs	7.0 -8.0	12.5
08/15	19:00:00	10.7	9.1 se	12.6 secs	4.4 se	9.3 secs	1.5 se	16.7secs	8.6 -9.7	12.6
08/15	18:00:00	9.5	7.3 se	12.5 secs	4.9 se	9.2 secs	1.5 se	16.7secs	6.8 -7.7	12.5
08/15	17:00:00	9.2	7.4 se	12.5 secs	4.5 se	9.3 secs	1.2 se	16.7secs	7.0 -7.9	12.5
08/15	16:00:00	8.8	7.5 se	12.6 secs	3.6 se	9.2 secs	1.7 se	16.7secs	7.1 -8.0	12.6
08/15	15:00:00	9.5	8.1 se	12.4 secs	4.0 se	9.3 secs	1.3 se	16.7secs	7.6 -8.6	12.4
08/15	14:00:00	8.5	7.1 se	12.4 secs	3.6 se	9.3 secs	1.1 se	16.7secs	6.7 -7.5	12.4

Surf Height Scale
Size Scale (ft)
>1 1-2 2-3 3-4 4-5 5-6 6-7 7-8 8-9 9-10 10-11 11-12 12-13 13-14 14-15 15-20 20-25 25-30 30-35 35-40 40-45 45+

Swell Period Scal
Period Scale (secs)
6.3 6.7 7.1 7.7 8.3 9.1 10 11.1 12.5 14.3 16.7 20 25 33.3

Current Weather Conditions
Buoy 51002
13:50:00 (GMT) on 08/16
Combined Sea Height:	9.2 ft
Dominant Period:	10.0 secs
Wind Speed:	13.7 kts
Wind Gust:	17.6 kts
Wind Direction:	220 degrees
Barometric Pressure:	1008.0 mbs
Air Temperature:	80.2 degrees
Water Temperature:	32.0 degrees

24 Hour Weather Observation

Date (Month/Day)	Time (GMT)	Combined Sea Height (ft)	Dominant Period (secs)	Wind Speed (kts)	Gust (kts)	Wind Direction (degrees)	Barometric Pressure (mbs)	Air Temperature (F)	Water Temperature (F)
08/16	13:50:00	9.2	10.0	13.7	17.6	220	1008.0	80.2	32.0
08/16	12:50:00	7.9	10.0	15.6	17.6	220	1007.8	81.0	32.0
08/16	11:50:00	7.9	10.0	13.7	17.6	220	1008.1	81.1	32.0
08/16	10:50:00	7.9	13.0	13.7	17.6	230	1008.2	81.5	32.0
08/16	09:50:00	9.2	11.0	13.7	17.6	230	1008.5	80.8	32.0
08/16	08:50:00	9.5	10.0	13.7	15.6	230	1008.8	81.1	32.0
08/16	07:50:00	9.2	10.0	11.7	15.6	260	1008.7	81.3	32.0
08/16	06:50:00	10.8	10.0	11.7	15.6	260	1008.1	81.5	32.0
08/16	05:50:00	10.8	9.0	11.7	15.6	270	1007.0	81.3	32.0
08/16	04:50:00	11.2	9.0	15.6	19.5	290	1006.7	81.0	32.0
08/16	03:50:00	11.5	11.0	15.6	19.5	300	1005.7	80.8	32.0
08/16	02:50:00	10.8	11.0	19.5	23.4	310	1005.4	80.8	32.0
08/16	01:50:00	11.8	11.0	15.6	19.5	300	1005.9	79.9	32.0
08/16	00:50:00	13.1	12.0	17.6	21.4	290	1006.1	80.2	32.0
08/15	23:50:00	12.8	12.0	15.6	21.4	320	1007.0	80.2	32.0
08/15	22:50:00	12.8	13.0	17.6	23.4	310	1008.0	80.8	32.0
08/15	21:50:00	12.8	13.0	19.5	23.4	320	1008.4	80.2	32.0
08/15	20:50:00	12.1	13.0	21.4	25.4	330	1008.3	81.3	32.0
08/15	19:50:00	10.8	12.0	17.6	23.4	330	1008.5	81.5	32.0
08/15	18:50:00	11.8	13.0	17.6	21.4	320	1008.4	80.2	32.0
08/15	17:50:00	10.5	14.0	15.6	21.4	320	1008.4	81.0	32.0
08/15	16:50:00	10.2	12.0	17.6	23.4	320	1007.8	81.0	32.0
08/15	15:50:00	10.8	12.0	15.6	19.5	310	1008.0	81.1	32.0
08/15	14:50:00	9.5	11.0	15.6	17.6	310	1008.1	80.8	32.0

000041891 ___0.028523

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